Amazon has Cascade Platinum Plus Lemon Scent ActionPacs Dishwasher Detergent 70-count Container priced for $18.99 when you order with Subscribe and Save.
Clip the $5.00 coupon (located underneath the price) and pay $13.99 with FREE shipping! That makes each load $0.20. (Note that the coupon is only valid on your first purchase of this product.)
At my local grocery store they range from .31-.35 cents each. So this is a great discount!
**Amazon’s prices change without notice. You can cancel or manage your subscribe and save options right after ordering. There is no further obligation. Plus, if you have 5 or more subscriptions arriving in a month, you'll save 15% off instead of 5%.